{"product_id":"fenix-fx45-u1-u3-xc-digital-control-w-wifi-for-club","title":"Fenix FX45-U1-U3-XC Digital Control w\/WiFi for Club","description":"\u003c!-- Harvia Fenix FX45-U1-U3-XC digital control w\/WiFi | BB: SKU\/model FX45-U1-U3-XC, Harvia WiFi control unit, manage sauna from smartphone\/tablet, touch screen for temperature, lighting, operating time; for Club, Spirit, Cilindro, Virta, Virta Pro; image 2025-11\/Harvia-Fenix-Control-FX30-FX45.jpg | Harvia: FX45 208V\/240V WiFi Core 11\/15 kW, 4.3 in glass touch panel, heater\/lighting\/fan, surface or embedded mount, max 11 kW 240V 1N \/ 15 kW 208V 3N, 60 Hz, extend with LTY45, power unit 363x267x70 mm 3.23 kg, temp sensor 4 m cable, MyHarvia app\/WebPortal (needs MyHarvia Control Upgrade), panel 131x93x20 mm, package 510x277x83 mm, net 3.71 kg, panel 0.19 kg, gross 4.17 kg, included list, black, wall, interior dry, EAN 6417659044059 | Dealers (Pure Saunas, WC Saunas, Sauna Marketplace): temp range 104-194 F; 10.8 kW spec-sheet figure vs Harvia 11 | Omitted: coverage (1-year vs 2-year conflict), panel 3.4x1x4.4 in (differs from Harvia), preset time 0-12h (single), AI\/OTA claims, Households\/Professionals --\u003e\n\u003cstyle\u003e\n  .cp { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; 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letter-spacing: 0.06em; text-transform: uppercase; color: #64748b; width: 100%; padding-bottom: 2px; }\n    .cp-spec-table td:last-child { font-size: 15px; font-weight: 700 !important; color: #0f172a !important; width: 100%; word-wrap: break-word; overflow-wrap: break-word; }\n    .cp-divider { margin: 1.25rem 0; }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"cp\"\u003e\n  \u003cdiv class=\"cp-desc\"\u003e\n    \u003ch2 class=\"product-meta__title heading h3\"\u003eHarvia Fenix FX45-U1-U3-XC, Digital Control w\/WiFi for Club, Spirit, Cilindro, Virta, and Virta Pro Series Sauna Heaters\u003c\/h2\u003e\n    \u003cdiv class=\"@app\"\u003e\n      \u003cdiv class=\"shopify-block shopify-app-block\" id=\"shopify-block-AVDBwR2VFTVRTRFphd__a85eace0-7976-4319-9804-004cb28d3e5f\"\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cp\u003eThe Harvia Fenix FX45-U1-U3-XC is a sauna control unit with Wi-Fi that lets you manage your sauna from a smartphone or tablet. A 4.3 in glass touch-screen panel controls the electric sauna heater, lighting and fan, and shows when the sauna is ready. The kit includes a separate power unit and a temperature sensor, and the panel can be mounted on the surface or embedded in the wall.\u003c\/p\u003e\n\n    \u003ch4\u003eControl from the panel or your phone\u003c\/h4\u003e\n    \u003cp\u003eUse the touch screen to adjust the temperature, lighting and operating time. The unit has built-in Wi-Fi for remote control through the MyHarvia app or the MyHarvia WebPortal. Harvia says remote control requires the MyHarvia Control Upgrade.\u003c\/p\u003e\n\n    \u003ch4\u003eFlexible installation\u003c\/h4\u003e\n    \u003cp\u003eThe panel is a black wall-mounted unit for interior dry areas. It can be surface-mounted or embedded inside the sauna room, the bathroom or the living room, and it connects to the power unit with a 5 m panel cable.\u003c\/p\u003e\n\n    \u003ch4\u003eCheck the fit before you order\u003c\/h4\u003e\n    \u003cp\u003eThe FX45 is for Club, Spirit, Cilindro, Virta and Virta Pro series sauna heaters. Its maximum output is 11 kW at 240 V 1N or 15 kW at 208 V 3N, and it can be extended with an LTY45 power unit. Please check your heater model and its voltage before you order.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cp-hook\"\u003eDigital sauna control with Wi-Fi and a 4.3 in touch screen for Harvia Club, Spirit, Cilindro, Virta and Virta Pro heaters. Up to 11 kW at 240 V or 15 kW at 208 V.\u003c\/div\u003e\n\n  \u003cdiv class=\"cp-badges\"\u003e\n    \u003cspan class=\"cp-badge\"\u003eWi-Fi control\u003c\/span\u003e\n    \u003cspan class=\"cp-badge\"\u003e4.3 in touch screen\u003c\/span\u003e\n    \u003cspan class=\"cp-badge\"\u003eUp to 11 kW at 240 V\u003c\/span\u003e\n    \u003cspan class=\"cp-badge\"\u003eUp to 15 kW at 208 V\u003c\/span\u003e\n    \u003cspan class=\"cp-badge\"\u003ePower unit and sensor included\u003c\/span\u003e\n    \u003cspan class=\"cp-badge\"\u003eMyHarvia app\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003chr class=\"cp-divider\"\u003e\n  \u003ch3\u003eSpecifications\u003c\/h3\u003e\n  \u003cdiv class=\"cp-spec-grid\"\u003e\n    \u003cdiv\u003e\n      \u003cdiv class=\"cp-spec-block\"\u003e\n        \u003ch4\u003eProduct details\u003c\/h4\u003e\n        \u003ctable class=\"cp-spec-table\"\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHarvia\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eFenix\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eModel \/ item no.\u003c\/td\u003e\n\u003ctd\u003eFX45-U1-U3-XC\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eEAN\u003c\/td\u003e\n\u003ctd\u003e6417659044059\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eStand-alone digital control panel with Wi-Fi and separate power unit\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eWall, surface-mounted or embedded\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eEnvironment\u003c\/td\u003e\n\u003ctd\u003eInterior, dry area\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"cp-spec-block\"\u003e\n        \u003ch4\u003eElectrical\u003c\/h4\u003e\n        \u003ctable class=\"cp-spec-table\"\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003eMaximum output\u003c\/td\u003e\n\u003ctd\u003e11 kW at 240 V 1N~ \/ 15 kW at 208 V 3N~\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eExtension\u003c\/td\u003e\n\u003ctd\u003eCan be extended with an LTY45 power unit\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e104-194 °F (per dealers)\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eTemperature sensor\u003c\/td\u003e\n\u003ctd\u003eIncluded, 13.1 ft (4 m) cable\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"cp-spec-block\"\u003e\n        \u003ch4\u003eFunctions\u003c\/h4\u003e\n        \u003ctable class=\"cp-spec-table\"\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e4.3 in glass touch screen\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eControls\u003c\/td\u003e\n\u003ctd\u003eHeater, lighting and fan\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eStatus\u003c\/td\u003e\n\u003ctd\u003eShows when the sauna is ready\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eWi-Fi\u003c\/td\u003e\n\u003ctd\u003eBuilt in, remote control via MyHarvia app or MyHarvia WebPortal (requires MyHarvia Control Upgrade)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"cp-spec-block\"\u003e\n        \u003ch4\u003eDimensions and weight\u003c\/h4\u003e\n        \u003ctable class=\"cp-spec-table\"\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003eControl panel\u003c\/td\u003e\n\u003ctd\u003e5.16 x 3.66 x 0.79 in (131 x 93 x 20 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003ePower unit\u003c\/td\u003e\n\u003ctd\u003e14.29 x 10.51 x 2.76 in (363 x 267 x 70 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003e20.08 x 10.91 x 3.27 in (510 x 277 x 83 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eControl panel weight\u003c\/td\u003e\n\u003ctd\u003e0.42 lbs (0.19 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003ePower unit weight\u003c\/td\u003e\n\u003ctd\u003e7.12 lbs (3.23 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003e8.18 lbs (3.71 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eGross weight\u003c\/td\u003e\n\u003ctd\u003e9.19 lbs (4.17 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"cp-spec-block\"\u003e\n        \u003ch4\u003eFit\u003c\/h4\u003e\n        \u003ctable class=\"cp-spec-table\"\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003eCompatible heaters\u003c\/td\u003e\n\u003ctd\u003eClub, Spirit, Cilindro, Virta and Virta Pro series sauna heaters\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eHeater size\u003c\/td\u003e\n\u003ctd\u003eWithin the output limits above\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003chr class=\"cp-divider\"\u003e\n  \u003ch3\u003eWhat's included\u003c\/h3\u003e\n  \u003cdiv class=\"cp-inc-grid\"\u003e\n    \u003cdiv class=\"cp-inc-item\"\u003eControl panel\u003c\/div\u003e\n    \u003cdiv class=\"cp-inc-item\"\u003eControl panel cable, 16.4 ft (5 m), RJ10 4P4C, black\u003c\/div\u003e\n    \u003cdiv class=\"cp-inc-item\"\u003ePower unit\u003c\/div\u003e\n    \u003cdiv class=\"cp-inc-item\"\u003eTemperature sensor with 13.1 ft (4 m) cable\u003c\/div\u003e\n    \u003cdiv class=\"cp-inc-item\"\u003eScrews\u003c\/div\u003e\n    \u003cdiv class=\"cp-inc-item\"\u003eInstallation and operating instructions\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin-top: 1rem; font-weight: 500; color: #64748b; font-size: 14px;\"\u003e\u003cstrong\u003eNot included:\u003c\/strong\u003e the sauna heater and the MyHarvia Control Upgrade needed for remote control. Follow your heater's manual if it already comes with a temperature sensor.\u003c\/p\u003e\n\n  \u003chr class=\"cp-divider\"\u003e\n  \u003ch3\u003eWhy the Harvia Fenix FX45 stands out\u003c\/h3\u003e\n  \u003cdiv class=\"cp-feat-grid\"\u003e\n    \u003cdiv class=\"cp-feat\"\u003e\n      \u003cdiv class=\"cp-feat-title\"\u003eWi-Fi remote control\u003c\/div\u003e\n      \u003cp\u003eManage your sauna from a smartphone or tablet with the MyHarvia app.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cp-feat\"\u003e\n      \u003cdiv class=\"cp-feat-title\"\u003eTouch-screen panel\u003c\/div\u003e\n      \u003cp\u003eA 4.3 in glass touch screen for temperature, lighting and operating time.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cp-feat\"\u003e\n      \u003cdiv class=\"cp-feat-title\"\u003eHeater, light and fan\u003c\/div\u003e\n      \u003cp\u003eControls the heater, the lighting and the ventilation fan.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cp-feat\"\u003e\n      \u003cdiv class=\"cp-feat-title\"\u003eHigh capacity\u003c\/div\u003e\n      \u003cp\u003eUp to 11 kW at 240 V or 15 kW at 208 V, and can be extended with an LTY45 power unit.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cp-feat\"\u003e\n      \u003cdiv class=\"cp-feat-title\"\u003eFlexible mounting\u003c\/div\u003e\n      \u003cp\u003eSurface-mount or embed the panel in the sauna room, bathroom or living room.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cp-feat\"\u003e\n      \u003cdiv class=\"cp-feat-title\"\u003eReady indicator\u003c\/div\u003e\n      \u003cp\u003eShows you when the sauna is ready.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cp-feat\"\u003e\n      \u003cdiv class=\"cp-feat-title\"\u003eAuthorized Harvia dealer\u003c\/div\u003e\n      \u003cp\u003eWe are an authorized Harvia dealer and can help you choose the right control for your heater.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003chr class=\"cp-divider\"\u003e\n  \u003ch3\u003eAbout Harvia\u003c\/h3\u003e\n  \u003cdiv class=\"cp-brand1\"\u003e\n    \u003cimg alt=\"Harvia Fenix FX45 digital sauna control with Wi-Fi\" src=\"https:\/\/prod-cms.bathingbrands.com\/sites\/default\/files\/2025-11\/Harvia-Fenix-Control-FX30-FX45.jpg\" class=\"cp-brand-img\"\u003e\n    \u003cdiv\u003e\n      \u003cspan class=\"cp-brand-tag\"\u003eHarvia - Fenix FX45 - Digital Control with Wi-Fi\u003c\/span\u003e\n      \u003ch4\u003eHarvia Fenix FX45. Your sauna, from the wall or your phone.\u003c\/h4\u003e\n      \u003cp\u003eHarvia is a Finnish sauna and spa company established in 1950. The Fenix FX45 is a Wi-Fi digital control with a 4.3 in touch screen for its Club, Spirit, Cilindro, Virta and Virta Pro heaters. We are an authorized Harvia dealer.\u003c\/p\u003e\n      \u003cul class=\"cp-check\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWi-Fi\u003c\/strong\u003e with the MyHarvia app\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003e4.3 in\u003c\/strong\u003e glass touch screen\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eUp to 11 kW\u003c\/strong\u003e at 240 V, \u003cstrong\u003e15 kW\u003c\/strong\u003e at 208 V\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePower unit and sensor\u003c\/strong\u003e included\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fenix","offers":[{"title":"Default Title","offer_id":53344269205786,"sku":"FX45-U1-U3-XC","price":1551.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1690\/0634\/files\/Harvia-Fenix-Control-FX30-FX45_87e61506-8256-42af-aca5-8f911dd31f6a.jpg?v=1793889100","url":"https:\/\/mediriser.com\/products\/fenix-fx45-u1-u3-xc-digital-control-w-wifi-for-club","provider":"Mediriser","version":"1.0","type":"link"}